CN218214979U

CN218214979U - Winder is used in mutual-inductor iron core production

Info

Publication number: CN218214979U
Application number: CN202221404965.3U
Authority: CN
Inventors: 张天孝
Original assignee: Xiongxian Chuangying Electric Co ltd
Current assignee: Xiongxian Chuangying Electric Co ltd
Priority date: 2022-06-06
Filing date: 2022-06-06
Publication date: 2023-01-03
Anticipated expiration: 2032-06-06

Abstract

The utility model provides a winder is used in mutual-inductor iron core production belongs to iron core production technical field, and it has solved present winder and has fixed a position at shearing in-process and accurate inadequately, can't adjust the problem of mutual-inductor iron core shearing length at the during operation moreover. This winder is used in mutual-inductor iron core production, including bottom plate and winder body, the top of bottom plate is fixed with the mullion, and the left and right sides of mullion all is provided with the diaphragm, and the spout has all been seted up at both ends around the mullion inner wall, and the inner chamber of mullion is provided with the fly leaf, both sides around the fly leaf respectively with the inner wall sliding connection of both sides spout around, the surface rotation of fly leaf is connected with the carousel. The utility model discloses can carry out the centre gripping to the iron core, then carry out accurate shearing to the mutual-inductor iron core, transport the iron core that will cut well again to the winder in, this winder can also be through the speed of control panel adjustment conveyer belt moreover, cuts out the mutual-inductor iron core of different length.

Description

Winder is used in mutual-inductor iron core production

Technical Field

The utility model relates to an iron core production technical field relates to a winder, especially a winder is used in mutual-inductor iron core production.

Background

The transformer is also called instrument transformer, is the general name of current transformer and voltage transformer, can change high voltage into low voltage, great current into small current, is used for measuring or protecting system, its function is mainly to change high voltage or great current into standard low voltage (100V) or standard small current (5A or 1A, all refer to rated value) according to the proportion, in order to realize the standardization of measuring instrument, protective equipment and automatic control equipment, miniaturization. Meanwhile, the mutual inductor can be used for isolating a high-voltage system so as to ensure the safety of people and equipment.

At present when transformer core convolutes, transformer core all is the surface of coiling at the cylinder, then take out the iron core, cut through the cutter, can only cut same length during shearing, can not adjust length, and basically all cut the iron core intermittently, can be in the shearing process because the long-time activity of making a round trip of shearing machine, make the location of winder accurate inadequately, cause transformer core the condition that length differs to appear in the coiling process, the qualification rate of product has been reduced, also influence the quality of product.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a winder for mutual-inductor core production, this winder for mutual-inductor core production can carry out the centre gripping to the iron core, then carries out accurate shearing to the mutual-inductor iron core, will cut good iron core again and transport to the winder in, this winder can also be through the speed of control panel adjustment conveyer belt, cuts out the mutual-inductor iron core of different length moreover.

The purpose of the utility model can be realized by the following technical proposal:

a winder for producing a transformer core comprises a base plate and a winder body, wherein a vertical frame is fixed at the top of the base plate, transverse plates are arranged on the left side and the right side of the vertical frame, sliding grooves are formed in the front end and the rear end of the inner wall of the vertical frame, a movable plate is arranged in an inner cavity of the vertical frame, the front side and the rear side of the movable plate are respectively in sliding connection with the inner walls of the sliding grooves on the front side and the rear side, a rotary disc is rotatably connected to the surface of the movable plate, teeth are arranged on the inner side of the rotary disc, a tool rest is arranged at the bottom of the movable plate, a fixed shell is arranged on the right side of the vertical frame, a first motor is bolted to the inner part of the fixed shell, a first bevel gear is arranged at the bottom of an output shaft of the first motor, a second bevel gear is arranged on the left side of the first bevel gear, first conical gear and second conical gear intermeshing, the fixed bull stick that is provided with in left side of second conical gear, the diaphragm is run through in the left side of bull stick, the bull stick rotates with the junction of diaphragm inner wall to be connected, the surface of bull stick is provided with first gear, first gear and tooth intermeshing, the bottom of bottom plate is fixed with the riser, the fixed base that is provided with in right side of riser, both ends all are provided with the fixed plate around the base, both ends all are fixed with the curb plate around the bottom plate, the right side of curb plate and the fixed setting in left side of fixed plate, one side that the fixed plate is relative is provided with the cylinder, transmission is installed to one side of curb plate.

The utility model discloses a theory of operation is: the second motor is started firstly, then an output shaft of the second motor drives the movable rod, the second gear, the fourth gear and the first driving wheel to rotate, meanwhile, the movable rod drives the third gear, the fifth gear and the second driving wheel to rotate, then, the first driving wheel and the second driving wheel both drive the conveying belts on the surfaces to move, then, the iron core is placed between the two conveying belts on the surface of the roller, the conveying belts clamp the iron core to move towards the left side, the speed of the second motor can be controlled through the control panel, the first motor is started simultaneously, the output shaft of the first motor drives the first bevel gear, the second bevel gear, the rotating rod, the first gear, the tooth, the rotating disc, the movable plate and the knife rest to move, after the rotating disc rotates for one circle, the iron core is cut, then, the cut iron core enters the winding machine body to be wound, and the operation is carried out in a reciprocating mode.

The transmission device comprises a machine shell, a second motor is bolted to an inner cavity of the machine shell, a movable rod is fixed to the top of an output shaft of the second motor, a second gear is fixed to the surface of the movable rod, a fourth gear is arranged on the front face of the second gear, the second gear is meshed with the fourth gear, a first driving wheel is fixed to the front face of the fourth gear, a third gear is fixed to the top of the movable rod, a fifth gear is arranged on the back face of the third gear, the third gear is meshed with the fifth gear, a second driving wheel is fixed to the front face of the fifth gear, conveying belts are arranged on the surfaces of the first driving wheel and the second driving wheel, and a control panel is fixedly arranged on the front face of the side plate.

By adopting the structure, the rotating speed of the second motor can be adjusted through the control panel, the speed of the iron core can be controlled by adjusting the rotating speed, and the purpose of adjusting the length of each section of the iron core is achieved.

The left sides of first action wheel and second action wheel all are provided with a plurality of from the driving wheel, both ends all rotate with the curb plate around from the driving wheel and are connected, follow the surface of driving wheel and the inner wall roll connection of conveyer belt.

Structure more than adopting increases the stability when the conveyer belt rotates, prevents to take place to incline or skid at the conveyer belt rotation in-process.

The top of mullion inner cavity is provided with a spring, the bottom of which is fixedly connected with a movable plate.

By adopting the structure, the first gear is more tightly connected with the teeth, so that the first gear is more stably meshed with the teeth.

The left side of knife rest is provided with the screw, knife rest and fly leaf are run through to the bottom of screw, the screw respectively with the junction threaded connection of knife rest and fly leaf inner wall.

By adopting the structure, the tool rest can be replaced.

The top of the fixed plate is provided with a bearing, and the roller is rotatably connected with the bearing.

By adopting the structure, the roller can rotate more smoothly.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses can drive first action wheel through the second motor, second action wheel and conveyer belt move the iron core, conveyer belt through upper and lower both sides carries out the centre gripping to the iron core, avoid appearing the not accurate condition in location, then will cut the good iron core and transport to the winder in, and this winder can also be through the speed of control panel adjustment conveyer belt, can cut the mutual-inductor iron core of different length through the speed of adjustment conveyer belt, it is accurate inadequately to have solved present winder in the location of shearing in-process, and can't be at the problem of during operation adjustment mutual-inductor iron core shearing length.

2. Through the arrangement of the casing, the second motor, the first driving wheel, the movable rod, the second gear, the third gear, the fourth gear, the fifth gear, the conveying belt, the control panel and the second driving wheel, the iron core can move to the left side under the action of the conveying belt, meanwhile, the rotating speed of the second motor can be adjusted through the control panel, the speed of the iron core can be controlled through adjusting the rotating speed, and the purpose of adjusting the length of each section of the iron core is achieved.

3. Through the setting from the driving wheel for support the conveyer belt, stability when can increase the conveyer belt rotation prevents to rotate the in-process at the conveyer belt and takes place the slope or skid.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a partial three-dimensional structure of the present invention;

FIG. 3 is a schematic view of a partial three-dimensional structure of the present invention;

fig. 4 is an enlarged schematic view of the structure of the utility model at a in fig. 2,

fig. 5 is a schematic perspective view of the conveying device of the present invention.

In the figure: 1. a base plate; 2. a mullion; 3. a chute; 4. a spring; 5. a movable plate; 6. a turntable; 7. teeth; 8. a tool holder; 9. a screw; 10. a stationary case; 11. a first motor; 12. A first bevel gear; 13. a second bevel gear; 14. a rotating rod; 15. a transverse plate; 16. a vertical plate; 17. a base; 18. a side plate; 19. a fixing plate; 20. a bearing; 21. a drum; 22. a transmission device; 2201. a housing; 2202. a second motor; 2203. a first drive wheel; 2204. a driven wheel; 2205. a movable rod; 2206. a second gear; 2207. a third gear; 2208. a fourth gear; 2209. a fifth gear; 2210. a conveyor belt; 2211. a control panel; 2212. a second driving wheel; 23. a first gear; 24. a winder body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the winding machine for producing the transformer core comprises a bottom plate 1 and a winding machine body 24, wherein a vertical frame 2 is fixed on the top of the bottom plate 1, horizontal plates 15 are respectively arranged on the left and right sides of the vertical frame 2, sliding grooves 3 are respectively arranged on the front and rear ends of the inner wall of the vertical frame 2, a movable plate 5 is arranged in the inner cavity of the vertical frame 2, the front and rear sides of the movable plate 5 are respectively connected with the inner walls of the sliding grooves 3 on the front and rear sides in a sliding manner, a rotary table 6 is rotatably connected on the surface of the movable plate 5, teeth 7 are arranged on the inner side of the rotary table 6, a tool rest 8 is arranged at the bottom of the movable plate 5, a fixed shell 10 is arranged on the right side of the vertical frame 2, a first motor 11 is bolted inside the fixed shell 10, a first bevel gear 12 is arranged at the bottom of an output shaft of the first motor 11, a second bevel gear 13 is arranged on the left side of the first bevel gear 12, and the first bevel gear 12 is meshed with the second bevel gear 13, a rotating rod 14 is fixedly arranged on the left side of the second bevel gear 13, a transverse plate 15 penetrates through the left side of the rotating rod 14, the connecting part of the rotating rod 14 and the inner wall of the transverse plate 15 is rotatably connected, a first gear 23 is arranged on the surface of the rotating rod 14, the first gear 23 is meshed with the teeth 7, a vertical plate 16 is fixed at the bottom of the bottom plate 1, a base 17 is fixedly arranged on the right side of the vertical plate 16, fixing plates 19 are respectively arranged at the front end and the rear end of the base 17, side plates 18 are respectively fixed at the front end and the rear end of the bottom plate 1, the right side of each side plate 18 is fixedly arranged with the left side of each fixing plate 19, a roller 21 is arranged on the side opposite to each fixing plate 19, a transmission device 22 is arranged on one side of each side plate 18, the winding machine can drive a first driving wheel 2203, a second driving wheel 2212 and a conveying belt 2210 to move the iron core through a second motor 2202, and clamp the iron core through the conveying belts on the upper side and the lower side, avoid appearing the not accurate condition in location, then transport the iron core of shearing to the winder in, this winder can also adjust the speed of conveyer belt 2210 through control panel 2211 in addition, can shear the mutual-inductor iron core of different length through the speed of adjusting conveyer belt 2210, has solved present winder and has fixed a position at the shearing in-process not accurate enough, can't adjust the problem of mutual-inductor iron core shearing length at the during operation moreover.

The transmission device 22 includes a housing 2201, a second motor 2202 is bolted to an inner cavity of the housing 2201, a movable rod 2205 is fixed to a top of an output shaft of the second motor 2202, a second gear 2206 is fixedly arranged on a surface of the movable rod 2205, a fourth gear 2208 is arranged on a front surface of the second gear 2206, the second gear 2206 is meshed with the fourth gear 2208, a first driving wheel 2203 is fixed to a front surface of the fourth gear 2208, a third gear 2207 is fixedly arranged on a top surface of the movable rod 2205, a fifth gear 2209 is arranged behind the third gear 2207, the third gear 2207 is meshed with the fifth gear 2209, a second driving wheel 2212 is fixed to a front surface of the fifth gear 2209, a conveying belt 2210 is arranged on surfaces of the first driving wheel 2203 and the second driving wheel 2212, a control panel 2211 is fixedly arranged on a front surface of the side plate 18, in the present embodiment, the rotating speed of the first driving wheel 2203, the movable rod 2205, the second gear 2206, the third gear, the fourth gear 2208, the fifth gear 2211 is adjusted by the housing 2201, the iron core 2211, the rotating speed of the second gear is adjusted by the adjusting panel, the iron core 2211, and the length of the iron core is controlled by the iron core 2211, and the rotating speed of the iron core 2211 is adjusted by the adjusting motor.

The left sides of the first driving wheel 2203 and the second driving wheel 2212 are provided with a plurality of driven wheels 2204, the front ends and the rear ends of the driven wheels 2204 are rotatably connected with the side plates 18, and the surfaces of the driven wheels 2204 are in rolling connection with the inner wall of the conveying belt 2210.

The top of the inner cavity of the mullion 2 is provided with the spring 4, and the bottom of the spring 4 is fixedly connected with the movable plate 5, in this embodiment, the spring 4 is arranged, so that the movable plate 5 can provide an upward force when moving upwards, the connection between the first gear 23 and the teeth 7 is more tight, and the meshing between the first gear 23 and the teeth 7 is more stable.

The left side of knife rest 8 is provided with screw 9, and the bottom of screw 9 runs through knife rest 8 and fly leaf 5, and screw 9 respectively with the junction threaded connection of knife rest 8 and fly leaf 5 inner wall, in this embodiment, through the setting of screw 9, can change knife rest 8, prevent long-time use knife rest 8, the edge of a knife of knife rest 8 is not sharp enough, can't cut off the iron core.

The top of the fixed plate 19 is provided with a bearing 20, and the roller 21 is rotatably connected with the bearing 20, in this embodiment, the roller 21 can be supported by the bearing 20, so that the roller 21 can rotate more smoothly.

The utility model discloses a theory of operation: firstly, a second motor 2202 is started, then an output shaft of the second motor 2202 drives a movable rod 2205 to rotate, then the movable rod 2205 drives a second gear 2206 on the surface to rotate, then the second gear 2206 drives a fourth gear 2208 on the front surface to rotate, simultaneously the fourth gear 2208 drives a first driving wheel 2203 on the front surface to rotate, then the movable rod 2205 drives a third gear 2207 on the top surface to rotate, then the third gear 2207 drives a fifth gear 2209 on the rear surface to rotate, simultaneously the fifth gear 2209 drives a second driving wheel 2212 on the front surface to rotate, subsequently the first driving wheel 2203 and the second driving wheel 2212 both drive conveying belts on the surface to move, then an iron core 2210 on the surface of a roller 21 is placed between the two conveying belts 2210, the conveying belts 2210 clamp the iron core to move towards the left side, and the speed of the second motor 2202 can be controlled through a control panel 2211, then the speed of the conveyor belt 2210 is adjusted by the first driving wheel 2203 and the second driving wheel 2212, iron cores with different lengths can be cut by adjusting the speed of the conveyor belt 2210, the first motor 11 is started simultaneously, the output shaft of the first motor 11 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second bevel gear 13 on the left side to rotate, then the second bevel gear 13 drives the rotating rod 14 on the left side to rotate, simultaneously the rotating rod 14 drives the first gear 23 on the surface to rotate, subsequently the first gear 23 drives the rotating disc 6 to rotate through the teeth 7, then the rotating disc 6 drives the movable plate 5 to move up and down, simultaneously the movable plate 5 drives the tool rest 8 on the bottom to move, after the rotating disc 6 rotates for one circle, the iron cores are cut, and then the cut iron cores enter the winder body 24 to be wound, and the like in a reciprocating manner.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a winder is used in mutual-inductor iron core production, including bottom plate (1) and winder body (24), its characterized in that: the top of bottom plate (1) is fixed with mullion (2), the left and right sides of mullion (2) all is provided with diaphragm (15), spout (3) have all been seted up at both ends around mullion (2) inner wall, the inner chamber of mullion (2) is provided with fly leaf (5), both sides are respectively with the inner wall sliding connection of both sides spout (3) around with around about fly leaf (5), the surface rotation of fly leaf (5) is connected with carousel (6), the inboard of carousel (6) is provided with tooth (7), the bottom of fly leaf (5) is provided with knife rest (8), the right side of mullion (2) is provided with set casing (10), the inside bolt of set casing (10) has first motor (11), the bottom of first motor (11) output shaft is provided with first conical gear (12), the left side of first conical gear (12) is provided with second conical gear (13), first conical gear (12) and second conical gear (13) intermeshing, the left side fixed turnbar (14) of first conical gear (13), the turnbar (14) runs through the inner wall (14) and the inner wall (14) is connected with first rotary bar (14), the first conical gear (14) and the position of inner wall (14) is provided with first conical gear (14), first gear (23) and tooth (7) intermeshing, the bottom of bottom plate (1) is fixed with riser (16), the fixed base (17) that is provided with in right side of riser (16), both ends all are provided with fixed plate (19) around base (17), both ends all are fixed with curb plate (18) around bottom plate (1), the right side of curb plate (18) and the left side of fixed plate (19) are fixed to be set up, one side that fixed plate (19) is relative is provided with cylinder (21), transmission (22) are installed to one side of curb plate (18).

2. The winding machine for producing the transformer core according to claim 1, wherein: the transmission device (22) comprises a machine shell (2201), a second motor (2202) is connected to an inner cavity of the machine shell (2201) in a bolted mode, a movable rod (2205) is fixed to the top of an output shaft of the second motor (2202), a second gear (2206) is fixedly arranged on the surface of the movable rod (2205), a fourth gear (2208) is arranged on the front face of the second gear (2206), the second gear (2206) is meshed with the fourth gear (2208), a first driving wheel (2203) is fixedly arranged on the front face of the fourth gear (2208), a third gear (2207) is fixedly arranged on the top of the movable rod (2205), a fifth gear (2209) is arranged on the back face of the third gear (2207), the third gear (2207) is meshed with the fifth gear (2209), a second driving wheel (2212) is fixedly arranged on the front face of the fifth gear (2209), driving wheels (2212) are arranged on the surfaces of the first driving wheel (2203) and the second gear (2212), and a control panel (2211) is fixedly arranged on the front face of the first driving wheel (2201).

3. The winding machine for producing the transformer core according to claim 2, characterized in that: the left sides of the first driving wheel (2203) and the second driving wheel (2212) are respectively provided with a plurality of driven wheels (2204), the front ends and the rear ends of the driven wheels (2204) are rotatably connected with the side plates (18), and the surfaces of the driven wheels (2204) are in rolling connection with the inner wall of the conveying belt (2210).

4. The winding machine for producing the transformer core according to claim 1, wherein: the top of the inner cavity of the vertical frame (2) is provided with a spring (4), and the bottom of the spring (4) is fixedly connected with a movable plate (5).

5. The winding machine for producing the transformer core according to claim 1, characterized in that: the left side of knife rest (8) is provided with screw (9), knife rest (8) and fly leaf (5) are run through to the bottom of screw (9), screw (9) respectively with knife rest (8) and fly leaf (5) inner wall junction threaded connection.

6. The winding machine for producing the transformer core according to claim 1, wherein: the top of the fixed plate (19) is provided with a bearing (20), and the roller (21) is rotationally connected with the bearing (20).